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Add #define SDL_HAVE_BLIT_N_RGB565 to compile out RGB565 LUT

Sylvain Becker 2020-01-21 22:06:09 +01:00
parent 7df22cf2c2
commit 55afc281fa
2 changed files with 3 additions and 0 deletions
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1
src/SDL_internal.h
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@ -57,6 +57,7 @@
#define SDL_HAVE_BLIT_1 1
#define SDL_HAVE_BLIT_A 1
#define SDL_HAVE_BLIT_N 1
#define SDL_HAVE_BLIT_N_RGB565 1
#define SDL_HAVE_BLIT_AUTO 1
#define SDL_HAVE_RLE 1
#define SDL_VIDEO_RENDER_SW 1

2
src/video/SDL_blit_N.c
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@ -3244,6 +3244,7 @@ static const struct blit_table normal_blit_2[] = {
{0x00000F00, 0x000000F0, 0x0000000F, 4, 0x00FF0000, 0x0000FF00, 0x000000FF,
BLIT_FEATURE_HAS_ARM_SIMD, Blit_RGB444_RGB888ARMSIMD, NO_ALPHA | COPY_ALPHA},
#endif
#if SDL_HAVE_BLIT_N_RGB565
{0x0000F800, 0x000007E0, 0x0000001F, 4, 0x00FF0000, 0x0000FF00, 0x000000FF,
0, Blit_RGB565_ARGB8888, NO_ALPHA | COPY_ALPHA | SET_ALPHA},
{0x0000F800, 0x000007E0, 0x0000001F, 4, 0x000000FF, 0x0000FF00, 0x00FF0000,
@ -3252,6 +3253,7 @@ static const struct blit_table normal_blit_2[] = {
0, Blit_RGB565_RGBA8888, NO_ALPHA | COPY_ALPHA | SET_ALPHA},
{0x0000F800, 0x000007E0, 0x0000001F, 4, 0x0000FF00, 0x00FF0000, 0xFF000000,
0, Blit_RGB565_BGRA8888, NO_ALPHA | COPY_ALPHA | SET_ALPHA},
#endif
/* Default for 16-bit RGB source, used if no other blitter matches */
{0, 0, 0, 0, 0, 0, 0, 0, BlitNtoN, 0}